Use zuul-cloner for bifrost jobs
Use zuul-cloner for bifrost jobs

bifrost does a bunch of things with multiple repos, but is currently
managing the cloning of them all internally. Get things set up to properly
use zuul-cloner to prep repo state.

This should be followed up with a bifrost patch to simply use the repos
that zuul-cloner prepares here.

Change-Id: Ied5c5287b79aadfd6660335d4c68182821e2d843

Tesora/tesora-project-config,dongwenjuan/project-config,openstack-infra/project-config,dongwenjuan/project-config,Tesora/tesora-project-config,noorul/os-project-config,noorul/os-project-config,openstack-infra/project-config